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70000707404 = 2243406980857
BaseRepresentation
bin100000100110001011…
…1100000011101001100
320200200110200101020202
41001030113200131030
52121330140114104
652054034033032
75025453124025
oct1011427403514
9220613611222
1070000707404
1127761635601
1211697118778
1367a7634634
143560b5bc4c
151c4a70051e
hex104c5e074c

70000707404 has 12 divisors (see below), whose sum is σ = 125350104264. Its totient is φ = 34186391904.

The previous prime is 70000707401. The next prime is 70000707419. The reversal of 70000707404 is 40470700007.

It is not an unprimeable number, because it can be changed into a prime (70000707401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203490257 + ... + 203490600.

It is an arithmetic number, because the mean of its divisors is an integer number (10445842022).

Almost surely, 270000707404 is an apocalyptic number.

It is an amenable number.

70000707404 is a deficient number, since it is larger than the sum of its proper divisors (55349396860).

70000707404 is a wasteful number, since it uses less digits than its factorization.

70000707404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406980904 (or 406980902 counting only the distinct ones).

The product of its (nonzero) digits is 5488, while the sum is 29.

The spelling of 70000707404 in words is "seventy billion, seven hundred seven thousand, four hundred four".

Divisors: 1 2 4 43 86 172 406980857 813961714 1627923428 17500176851 35000353702 70000707404